St. Regis Falls, NY Weather & Growing Conditions
This Afternoon
73°F
Mostly Sunny
Mostly sunny. High near 73, with temperatures falling to around 66 in the afternoon. Southwest wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 73°F | Mostly Sunny | 7 mph SW | 2% |
| Tonight | 54°F | Mostly Cloudy | 7 to 13 mph S | 7% |
| Thursday | 63°F | Rain Showers | 9 to 13 mph SW | 94% |
| Thursday Night | 46°F | Mostly Cloudy then Patchy Fog | 9 mph SW | 2% |
| Friday | 58°F | Patchy Fog then Slight Chance Light Rain | 6 mph SW | 15% |
| Friday Night | 40°F | Slight Chance Light Rain | 5 mph NE | 23% |
| Saturday | 48°F | Chance Light Rain | 7 mph NE | 45% |
| Saturday Night | 33°F | Chance Light Rain | 8 mph NW | 54% |
| Sunday | 45°F | Slight Chance Rain And Snow | 10 mph W | 47% |
| Sunday Night | 30°F | Chance Light Rain | 9 mph W | 33% |
| Monday | 43°F | Chance Rain And Snow | 9 to 13 mph W | 35% |
| Monday Night | 29°F | Chance Light Rain then Slight Chance Rain And Snow | 9 mph W | 25% |
| Tuesday | 45°F | Chance Rain And Snow | 10 to 14 mph SW | 50% |
| Tuesday Night | 27°F | Chance Rain And Snow | 13 mph W | 50% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for St. Regis Falls, NY
Last spring frost
May 10
First fall frost
Oct 5
Growing season
148 days
Hardiness zone
4a
Explore more for St. Regis Falls, NY: full frost dates · planting calendar · New York frost dates
Climate data from the nearest NOAA station, Lawrenceville 3 Sw, Ny (15.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.